.box{
    width: 100%;
}
/* 预设样式 begin*/
.fl{
    float: left;
}
.fr{
    float: right;
}
/* 父元素 子元素浮动导致没有高度的问题 */
.clearflow:after{
    content: "";
    display: block;
    clear: both;
}
/* 图片自适应 */
.auto-img{
    width: 100%;
    height: auto;
    display: block;
}
/* 预设样式end */

/* 版心宽度1150px */

/* 网页头部 begin */
header{
    padding: 5px 0;
    width: 100%;
    height: 50px;

}
header .container{
    
    width: 1150px;
    height: 100%;
    margin: 0 auto;
    /* background-color: aqua; */
    box-sizing: border-box;
    /* padding: 5px 0; */

    display: flex;
    justify-content: space-between;
    align-items: center;
}
header .container .logo{
    width: 130px;
}
header .container .centerl{
    width: 545px;
    height: 100%;
    
    
    display: flex;
    justify-content: space-between;
}
header .container .centerl .centerll{
    width: 50px;
    height: 100%;
    

    display: flex;
    justify-content: space-between;
    align-items: center;
}
header .container .centerl .centerll .centerllimg{
    width: 20px;
}
header .container .centerl .centerll .centerlltext{
    width: 30px;
    font-size: 15px;
}
header .container .centerl .centerlr{
    width: 480px;
    height: 100%;
    border-radius: 20px;
    border: 2px solid blue;
    display: flex;
    align-items: center;
}
header .container .centerl .centerlr .centerlrl{
    width: 60px;
    box-sizing: border-box;
    padding: 20px;
}
header .container .centerl .centerlr .centerlrc{
    width: 350px;
    
}
header .container .centerl .centerlr .centerlrc>input{
    width: 100%;
    height: 50px;
    box-sizing: border-box;
    margin: 0 auto;
    outline: 0;
    border: 0;
    margin: 0;
}
header .container .centerl .centerlr .centerlrr {
    width: 70px;
    line-height: 50px;
    text-align: center;
}
header .container .centerl .centerlr .centerlrr .titl{
    background-color:#2AB8F6;
    width: 100%;
    height: 100%;
    border-top-right-radius: 15px;
    border-bottom-right-radius: 15px;
}

header .container .foot{
    width: 215px;
    height: 100%;
    
    display: flex;
    justify-content: space-between;
    align-items: center;
}
header .container .foot .container{
    width:100%;
    height: 100%;
    color: #D7D7D7;
}
header .container .foot .container>li{
    width: calc(100%/4);

}
/* 导航栏begin */
nav{
    width: 100%;
    height: 45px;
    margin: 5px 0;
    box-sizing: border-box;
}
nav .container{
    width: 1150px;
    height: 100%;
   
    margin: 0 auto;
    position: relative;
}

nav .container .list{
    width: 510px;
    display: flex;
    justify-content: space-between;
}
nav .container .list>li{
    width: 100px;
    text-align: center;
    line-height: 45px;
}
nav .container .list>li:hover{
    color: #7FD3F8;
}
nav .container .list>li:nth-child(2){
    color: #7FD3F8;
    border-bottom: 5px solid #7FD3F8;
}
/* 导航栏end */

/* 网页头部 end */

main{
    width: 100%;
}
/* 网页内容 begin */

/* 首页  begin*/
.starts{
    width: 100%;
}
.starts .container{
    width: 1150px;
    margin: 0 auto;
    box-sizing: border-box;
    padding-left: 20px;
}
.starts .container .wen{
    font-size: 12px;
    box-sizing: border-box;
    margin: 20px 0;
    
    
}
/* 首页 end */

/* 内容导航 begin */
.navtab{
    width: 100%;
}
.navtab .container{
    width: 1150px;
    height: 365px;
    

    border-radius: 5px;
    
    margin:  0 auto;
    box-sizing: border-box;
    padding: 20px;

    box-shadow: 1px 1px 1px 1px rgb(214, 213, 213);
}
.navtab .container .conterl{
    width: 100%;
    height: calc(100%/7);
    box-sizing: border-box;
    font-size: 15px;
    
    display: flex;
    flex-wrap: nowrap;
    padding: 10px 0;
    border-bottom: 1px solid #e0e0e0;
}
.navtab .container .conterl>li:first-child{
    color: #C0C0C0;
}
.navtab .container .conterl>li{
    width: 135px;
    height: 15px;
    /* background-color: darkcyan; */
}
.navtab .container .conterl:last-child{
    border-bottom: 0;
}
/* 内容导航 end */

/* 主内容 begin */
.Maincontent{
    width: 100%;
}
.maincontent .container{
    width: 1150px;
    margin: 20px auto;

    
    box-sizing: border-box; 
    display: flex;
    justify-content: space-between;
}
.maincontent .container .conterl{
    width: 75%;
    padding: 20px 0;
    box-sizing: border-box;
    box-shadow: 0px 0px 10px  #999;
    margin: 0 20px;
    
    /* 颜色 */
}
.maincontent .container .conterl .navtab{
    width: 100%;
    height: 35px;
    
    display: flex;
    text-align: center;
    box-sizing: border-box;
    padding:5px 0;
    line-height: 30px;
}
.maincontent .container .conterl .navtab>li  {
    width: 85px;
    margin: 0 20px;
}
.maincontent .container .conterl .navtab>li:first-child{
    background-color: #29B8F5;
    border-radius: 5px;
}
.maincontent .container .conterl .navtab>li:hover{
    background-color: #29B8F5;
    border-radius: 5px;
}
.maincontent .container .conterl .title{
    width: 100%;
    box-sizing: border-box;
    padding: 10px 20px;
    
}

.maincontent .container .conterl .title .titles .jj{
    position: relative;
    bottom: -80px;
    right: -180px;
    background-color: red;
    border: 1px solid #999;
    border-radius: 5px;
    color: white;
    width: 50px;
    text-align: center;
}
.maincontent .container .conterl .title .titles .jj1{
    position: relative;
    bottom: -80px;
    right: -255px;
    background-color: white;
    border: 1px solid red;
    border-radius: 5px;
    color: red;
    width: 50px;
    text-align: center;
}
.maincontent .container .conterl .title .titles .jj2{
    position: relative;
    bottom: -80px;
    right: -140px;
    background-color: white;
    border: 1px solid red;
    border-radius: 5px;
    color: red;
    width: 50px;
    text-align: center;
}
.maincontent .container .conterl .title .titles .jj3{
    position: relative;
    bottom: -80px;
    right: -110px;
    background-color: white;
    border: 1px solid red;
    border-radius: 5px;
    color: red;
    width: 50px;
    text-align: center;
    
}
.maincontent .container .conterl .title>li{
    width: 100%;
    height: 250px;
    /* background-color: burlywood; */
    border-top: 1px solid #999;
    border-radius: 5px;

    display: flex;
    align-items: center;
}
.maincontent .container .conterl .title>li:last-child{
    border-bottom: 1px solid #999;
}
.maincontent .container .conterl .title>li .titleimg{
    width: 270px;
}
.maincontent .container .conterl .title>li .titletext ul li{
    box-sizing: border-box;
    margin: 25px 5px;
}
.maincontent .container .conterl .title>li .titletext ul li:nth-child(1){
    font-size: 20px;
}
.maincontent .container .conterl .title>li .titletext ul li:nth-child(2){
    color: #FEC459;
    font-size: 18px;
}
.maincontent .container .conterl .title>li .titletext ul li:nth-child(3){
    font-size: 15px;
    color: blue;
}
.maincontent .container .conterl .title>li .titletext ul li:nth-child(4){
    font-size: 18px;
}
.maincontent .container .conterl .title>li .titletext ul li:nth-child(5){
    /* width: 730px; */
    font-size: 15px;
   
}
.maincontent .container .conterl .number{
    
    width: 300px;
    height: 30px;
    margin: 40px auto;
    display: flex;
    justify-content: center;
    align-content: center;

}
.maincontent .container .conterl .number>li{
    width: 20px;
    height: 100%;
    border: 1px solid skyblue;
    line-height: 30px;
    margin: 5px;
    border-radius: 5px;
    text-align: center;
}
.maincontent .container .conterl .number>li:nth-child(3){
    background-color: skyblue;
}
span{
    color: blue;
}
/* .maincontent .container .conterl .title>li .titletext{

} */
/* 加多一个li或者div */
/* .maincontent .container .conterl .title>li:last-child{
   
} */


/* 侧边内容 begin */
.maincontent .container .conterr{
    width: 25%;
    
    padding: 10px;
    box-shadow: 0px 0px 20px #999;

}
.maincontent .container .conterr .title{
    width: 100%;
    font-size: 15px;
    color: blue;
    font-weight: bolder;
}
.maincontent .container .conterr .titles{
    width: 100%;
   
    margin:  0 auto;
    /* background-color: slateblue; */
}
.maincontent .container .conterr .titles .list .smell{
    display: flex;
    margin: 5px 10px;

}
.maincontent .container .conterr .titles .list .smell>div:nth-child(1){
    width: 75px;

}
.maincontent .container .conterr .titles .list .smell>div:nth-child(2){
    font-size: 12px;
}
.maincontent .container .conterr .titles .lists{
    width: 100%;
    
    /* background-color: tomato; */
}
.maincontent .container .conterr .titles .lists .center{
    display: flex;
    justify-content: space-between;
}
.textyellow{
    color: #FEC459;
    margin-top: 5px;
    margin-left: 5px;
}
.headertext{
    font-size: 15px;
    font-weight: bolder;
    margin-top: 5px;
    margin-left: 5px;
}
.foottext{
    font-size: 10px;
    color: #C6C6C6;
    margin-top: 5px;
    margin-left: 5px;
}
/* 侧边内容 end */

/* 主内容 end */

/* 网页内容 end */

/* 页脚 begin */
.footer{
    width: 100%;
    background-color: #414141;
 }
.footer .container{
    width: 1150px;
    height: 140px;
    margin: 0 auto;
 }
.footer .container .foott{
    width: 100%;
    
    /* background-color: burlywood; */

    box-sizing: border-box;

    padding: 20px 0;
    display: flex;
    justify-content: space-between;
    border-bottom: 1px solid #777777;

}
.footer .container .foott .title{
    display: flex;
    /* background-color: cornflowerblue; */
    font-size: 20px;
    color: white;
}
.footer .container .foott .title>li{
    width: 120px;
}
.footer .container .foott .hou{
    display: flex;
}
.footer .container .foott .hou>li{
    width: 130px;
    display: flex;
    font-size: 20px;
    color: #777777;
}
.footer .container .foott .hou .houimg{
    width: 25px;
}
.footer .container .footf{
    width: 100%;
    height: 65px;
}
.footer .container .footf .footft{
    font-size: 12px;
    margin: 10px 0 ;
    text-align: center;
    color: #777777;
}
.footer .container .footf .footfb{
    font-size: 12px;
    text-align: center;
    color: #777777;
}
 /* 页脚 end */